Way back when I was a tot, a number of friends founded a major ISP. With that one of the founders (a true hacker type) didn't get stock, but did get a brand new Maybach for his time. Year or so later his apt lease ended and he didn't have a place to live.

So he just moved into the Maybach. Would park it in million dollar home neighborhoods in the evening, curl up in the back, sleep, eat, live. The champagne chiller and built in fridges were nice, as were the automatic curtains and such. Took his showers at the office, and lived a homeless man's life. Likewise his sound system was amazing....

No one ever hassled him for the 6 months he did this. And the fact that his car was worth more than my house (and was nicer to boot) made class comparisons pretty... meaningless.